air flow sensor discovery 4

P010B Mass Air Flow (MAF) B Circuit Range/Performance …

The MAF (mass air flow) sensor is a sensor mounted in a vehicle's engine air intake tract downstream from the air filter, and is used to measure the volume and density of air being drawn into the engine. The MAF sensor itself only measures a portion of the air entering and that value is used to calculate the total volume and density of air ...

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Land Rover Discovery Mass Air Flow Sensors from $25 ...

P0113 Code: Intake Air Temperature Sensor 1 Circuit High Input When the PCM gets a signal voltage reading above the maximum value, it realizes that the IAT sensor circuit has malfunctioned, either because the sensor is unplugged, the terminals are damaged, one of the sensor wires has been cut, or some other open circuit issue. The computer knows -40 is

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Mass Air flow Sensor (MAF): how it works, symptoms ...

Jul 09, 2021· The Mass Air Flow sensor (MAF) is one of the key components of an electronic fuel injection system in your car. It is installed between the air filter and the intake manifold of the engine. See the diagram. The mass air flow sensor measures the amount of air entering the engine or the air flow. In modern cars, an intake air temperature or IAT ...

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LAND ROVER FUEL INJECTION SYSTEMS

• NTC type sensor • Output = Approx. at -30°C (-22°F) to at 130°C (302°F). Approx. at 85°C (185°F) • ECM fault default value = dependant on value of air temperature sensor • Located at the top front of the engine, to the right of the al ternator and in fron t of the plenum chamber. Motronic • NTC type sensor

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For Land Rover Discovery Mercedes-Benz Mass Air Flow ...

Mass Air Flow Sensor Meter MAF fits Dodge Land Rover Mercedes Benz 0280217532. $ Free shipping Free shipping Free shipping. Mass Air Flow (MAF) Sensor for 03 Land Rover Discovery Base 03-04 HSE Sport ... For Land Rover Discovery Mercedes-Benz Mass Air Flow Sensor Meter MAF. Item Information. Condition: New. Bulk savings: Buy 1 ...

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Mass Air Flow Meter | Land Rover and Range Rover Forum

Dec 04, 2010· Another simple method to check MAF sensor. Disconnecting the MAF and starting engine may help to determine whether the MAF is really causes a problem. If after disconnecting the MAF nothing changes, it means, that MAF has became bad. However, this method is not perfect especially when the MAF sensor is half dead.

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MAF Sensor Testing V1 - ALLDATA Support

A sensor out of calibration may rise too quickly in reaction to the rpm. This could cause an acceleration problem. Example 3 A sensor with a dirty sensing wire or not measuring all the air (air leak downstream) may rise too slowly. Example 4 Another approach would be to graph both the TPS and the MAF sensor because they should essentially produce a

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LAND ROVER DISCOVERY 2 V8 BRAND NEW AIR FLOW SENSOR ...

0 V8 BRAND NEW AIR FLOW SENSOR ERR7171, where packaging is applicable, 0 V8 MODELS, LANDROVER DISCOVERY 2 4, See the seller's listing for full details. it may be delivered in non-retail packaging, If the item comes direct from a manufacturer, See all condition definitions : Type: : Air & Fuel Delivery, such as a plain or unprinted box or plastic bag.

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